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Improve AVX512 testcase 

clang 3.4 managed to accept the original test code, only to fail on the actual Skylake asm later
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Martin Kroeker 2018-06-06 16:49:00 +02:00 committed by GitHub
parent 0218b884c1
commit 9b87b64262
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1 changed files with 2 additions and 2 deletions
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@ -203,8 +203,8 @@ $binformat = bin64 if ($data =~ /BINARY_64/);
$no_avx512= 0;
if (($architecture eq "x86") || ($architecture eq "x86_64")) {
$code = '"vaddps %zmm1, %zmm0, %zmm0"';
print $tmpf "void main(void){ __asm__ volatile($code); }\n";
$code = '"vbroadcastss -4 * 4(%rsi), %zmm2"';
print $tmpf "int main(void){ __asm__ volatile($code); }\n";
$args = " -o $tmpf.o -x c $tmpf";
my @cmd = ("$compiler_name $args");
system(@cmd) == 0;